<YODER, E. &. M. W. Principles of pavement design. John Willey & Sons.
Chicago Style Citation<YODER, E.J. & M.W. Witczak>. Principles of Pavement Design. John Willey & Sons.
MLA Citation<YODER, E.J. & M.W. Witczak>. Principles of Pavement Design. John Willey & Sons.
Warning: These citations may not always be 100% accurate.